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Adekom Kompressoren (Dongguan) Limited

250 Kw Non-Lubricated Screw Compressor, Industrial Rotary Screw Compressor, VSD Screw Air Compressor manufacturer / supplier in China, offering 250 Kw Non-Lubricated Industrial etc Rotary Screw Compressor (KF250-08ET) (INV), Tank Mounted Screw Full Feature Belt Driven Air Compressor (K5-10/250), High Pressure Mining Portable Screw Diesel Air Compressor (PUD15-13) and so on.

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Supplier Homepage Product Oil Free Air Compressors Oil Free Screw Air Compressor 250 Kw Non-Lubricated Industrial etc Rotary Screw Compressor (KF250-08ET) (INV)

250 Kw Non-Lubricated Industrial etc Rotary Screw Compressor (KF250-08ET) (INV)

FOB Price: US $55,800 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $55,800/ Piece
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Production Capacity: 100 Per Month
Transport Package: Standard Export Package
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: KF250-08ET(INV)
  • Cooling System: Air Cooling
  • Cylinder Position: Angular
  • Installation Type: Stationary Type
  • Discharge Pressure: 8bar(G)
  • Power: 250kw
  • Weight: 7000(6800)Kg
  • Trademark: ADEKOM
  • Origin: China Guangdong
  • Lubrication Style: Oil-free
  • Power Source: AC Power
  • Structure Type: Closed Type
  • Type: Single Screw Compressor
  • Discharge Capacity: 43.95m3/Min
  • Size: 4900(mm)*2250(mm)*2250(mm)
  • Transmission: V-Belt
  • Specification: CE SGS
  • HS Code: 84148090
Product Description
250 Kw Non-Lubricated Industrial etc Rotary Screw Compressor (KF250-08ET) (INV) 

Specifications of Adekom oil free rotary screw compressor
1. In compliance with ISO8573-1 Class 0 Air Quality
2. With variable speed drive as option
3. Air capacity (FAD):29.98-37.77m³/min
4. Working pressure: 8/10/13 bar(g),
5. Motor rating: 220kW
6. Approved, ISO9000, GC
7. Metal
 
Features of Adekom oil free rotary screw compressor
1. Air quality to ISO8573-1 Class 0 standard with TUV certificate on request
2. Proven ETC technology from Germany and over thousands successful installation reference worldwide
3. Single stage airend design for easy and cost saving maintenance
4. T.E.F.C. IP55 class F electric motor in compliance with IEC/DIN standards
5. Modern concept suction valve with energy saving modulation control as option
6. Intelligent PLC control panel with sequential / remote control functions
7. Reliable automatic control box with "Siemens" contactors
8. High efficiency aftercooler (air-cooled or water- cooled available)
 
Advantage of Adekom Oil Free Rotary Screw Air Compressor
1.The enlarged high efficiency air-cooled after cooler is specifically designed for Asia Pacific climate. It ensures ideal running temperature under high ambient temperature high humidity environment but maintains adequate air capacity and working pressure.
2.Big capacity models adopt double cooling fan design. The first cooling fan starts up with the compressor and the second one starts up only when the operating temperature exceeds 80 oC and it stops to save energy when temperature goes below 70 oC again.
3.Highly efficient, totally enclosed fan-cooled (T.E.F.C.), IP55, class F electric motor with S.F. 1.15 and S1 duty is fitted with high quality high speed bearings from 'SKF' with design service life of 100,000 running hours to assure round-the-clock operation without failure.
4.The latest patented multi-stage air/oil separation system aims at guaranteeing low residual oil content of less than 1 ppm. This exceeds any international standard of oil injected rotary screw air compressor and is particularly suitable for customers applying for clean air.
5.Electronic components of the IP54 automatic control panel such as relays, contactors, phase protection relays, and timer are from named brand - Siemens to provide safe and reliable compressor control solution.
6.Double high temperature protector alerts the user once the air/oil temperature exceeds 100°C and trips the compressor when the operating temperature reaches 105°C. Two temperature works independently to better safeguard the airend against over-temperature.
7.Almost all oil and air pipes of ADEKOM screw compressors are made from quality steel tube with precision hydraulic screw connections to avoid oil or air leakage.
8.Low to medium capacity model with its motor base plate fitted with auto-tensioning system that automatically adjusts the tension of the transmission belts; big capacity model with its motor connected directly with airend through flexible coupling. This ensures high power transmission efficiency and maintenance-free operation.
9.The internal components consisting of compressor airend, main electric motor, air/oil separator vessel and fan/cooler block are arranged perfectly to facilitate easy and time saving routine maintenance with direct and easy access to all components.

Parameters of Adekom Oil Free Rotary Screw Air Compressor
Model KE90ET(INV)KE110ET(INV)KE132ET(INV)KF160ET(INV)KF185ET(INV)KF220ET(INV)KF250ET(INV)KG315ET(INV)
Discharge capacity /Discharge pressure m³/min /bar(g) 16.20/8 20.48/8 23.50/8 27.80/8 31.00/8 37.77/8 43.95/8 54.28/8
14.00/10 17.50/10 21.00/10 25.00/10 28.10/10 33.77/10 38.50/10 51.34/10
12.10/13 14.85/13 18.38/13 21.50/13 25.00/13 29.98/13 33.00/13 45.62/13
Cooling method Air-cooled/Water-cooled Water-cooled
Discharge temperature ºC Air-cooled: ambient temperature +8~10oC / Water-cooled: 40oC and below
Oil capacity L 65 80 160 200 250
Noise level dB(A) 75±3 78±3 82±3
Transmission Gear driven/Direct coupled
Motor Power  kW 90 110 132 160 185 220 250 315
Speed rpm 2965 1485/2975 1490/2985
Starting method Star-Delta Starting
Voltage/Frequency 220V/380V/400V/480V  50Hz/60Hz
Dimensions L mm 3350 3550 3850 4950(4750) 5350
W mm 1800 1900 1900 2250 2250
H mm 2100 2150 2150 2250 2250
Weight kg 3250(3150) 3500(3300) 4100(3900) 4500(4350) 5300(5150) 6500(6300) 6800(6600) 9600
Discharge pipe connections mm DN80 DN100 DN125
Cooling water pipe connections mm DN40 DN50 DN65
For any other requests please contact Adekom.

Adekom Kompressoren (Dongguan) Limited
Tel.    : +86 769 88802320
Fax    : +86 769 88803230
Web  : www.adekom.com.hk
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